7639236

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:313

約数の個数: 72

約数和(自身を含む): 21385728

約数和(自身を除く): 13746492

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 101, 132, 191, 198, 202, 303, 382, 396, 404, 573, 606, 764, 909, 1111, 1146, 1212, 1719, 1818, 2101, 2222, 2292, 3333, 3438, 3636, 4202, 4444, 6303, 6666, 6876, 8404, 9999, 12606, 13332, 18909, 19291, 19998, 25212, 37818, 38582, 39996, 57873, 75636, 77164, 115746, 173619, 212201, 231492, 347238, 424402, 636603, 694476, 848804, 1273206, 1909809, 2546412, 3819618, 7639236]

約数ペア:

[(1, 7639236), (2, 3819618), (3, 2546412), (4, 1909809), (6, 1273206), (9, 848804), (11, 694476), (12, 636603), (18, 424402), (22, 347238), (33, 231492), (36, 212201), (44, 173619), (66, 115746), (99, 77164), (101, 75636), (132, 57873), (191, 39996), (198, 38582), (202, 37818), (303, 25212), (382, 19998), (396, 19291), (404, 18909), (573, 13332), (606, 12606), (764, 9999), (909, 8404), (1111, 6876), (1146, 6666), (1212, 6303), (1719, 4444), (1818, 4202), (2101, 3636), (2222, 3438), (2292, 3333)]